Finding the Fourth Proportional to 31,363.47, 43,273.94 and 17,751.83

Step by Step Solution

1. Step 1: Write the proportion equation
   31,363.47 : 43,273.94 = 17,751.83 : x
2. Step 2: Convert to fraction form
   31,363.47/43,273.94 = 17,751.83/x
3. Step 3: Cross multiply
   31,363.47x = 43,273.94 × 17,751.83
4. Step 4: Simplify right side
   31,363.47x = 768,191,321.18
5. Step 5: Solve for x
   x = 768,191,321.18/31,363.47
6. Step 6: Final answer
   x = 24,493.19